ChatGPT
The most widely used AI assistant. Excellent for drafting emails, summarizing documents, brainstorming ideas, and answering complex questions. The free tier is genuinely useful; GPT-4 (paid) is significantly more capable for nuanced tasks.
Everyone — the best starting point if you're new to AI
Knowledge cutoff means it may not know about very recent events without web browsing enabled.
Claude
Exceptional at working with long documents — it can read and analyze entire reports, contracts, or books. Claude is known for producing more thoughtful, nuanced writing and is particularly strong at following complex instructions precisely.
Professionals who work with long documents or need careful, detailed analysis
Slightly less known, but genuinely excellent for complex tasks.
Perplexity AI
The best AI tool for research. Unlike ChatGPT, Perplexity always searches the web in real time and cites its sources — so you can verify everything it tells you. Excellent for market research, competitor analysis, and staying current on any topic.
Anyone who needs reliable, sourced information rather than generated content
Less useful for writing/creation tasks; best as a research companion.
Gemini
Google's AI assistant integrates directly into Gmail, Docs, Sheets, and Slides. If your work lives in Google Workspace, Gemini is an obvious add-on — it can draft emails, summarize threads, analyze spreadsheet data, and generate slides from your notes.
Professionals already using Google Workspace who want AI built into their existing tools
Standalone Gemini is strong but not clearly better than ChatGPT or Claude for most tasks.
Copilot
Microsoft's equivalent of Gemini for Office users. Copilot works inside Word, Excel, PowerPoint, Outlook, and Teams. It can generate first drafts of presentations, analyze spreadsheet data in plain English, and summarize email threads.
Professionals in organizations that run Microsoft 365
Full M365 Copilot requires a paid license through your organization.
Notion AI
If you use Notion for notes, wikis, or project management, the AI add-on is well worth it. It can summarize meeting notes, generate first drafts of documents, extract action items, and help you search and query across all your existing Notion content.
Notion users who want AI built into their workspace and knowledge base
Only useful if you already use Notion.
Otter.ai
Otter joins your Zoom, Google Meet, or Teams calls and automatically transcribes everything. After the meeting, it produces a summary, pulls out action items, and lets you search the transcript. Saves significant time for anyone who spends a lot of time in meetings.
Managers, consultants, and anyone who has back-to-back meetings
Transcription accuracy decreases with heavy accents or technical jargon.
Canva AI
Canva's AI features make professional design accessible to non-designers. Generate presentations from a text description, create images with Magic Media, resize designs automatically, and use Magic Write to generate copy directly in your designs.
Marketing, HR, communications, and small business owners who need polished visuals fast
AI-generated images can be inconsistent; best used with their templates.
Grammarly
The gold standard for professional writing polish. The AI features now go beyond grammar — it can rewrite sentences for clarity, adjust tone for different audiences, and give you strategic feedback on entire documents. Works everywhere you type.
Anyone who writes professionally and wants every communication to be polished
Suggestions can occasionally be overly cautious; use judgment on what to accept.
Zapier AI
Zapier connects your apps and automates workflows without code. With their new AI features, you can describe what you want to automate in plain English and Zapier will build the workflow. Excellent for saving time on repetitive tasks like data entry, notifications, and report generation.
Operations, marketing, and small business owners who do repetitive digital tasks
More powerful automations may require some setup time to configure correctly.